242324103021 has 64 divisors (see below), whose sum is σ = 456643246080. Its totient is φ = 110083587840.

The previous prime is 242324102953. The next prime is 242324103023. The reversal of 242324103021 is 120301423242.

It is a happy number.

It is not a de Polignac number, because 242324103021 - 2¹³ = 242324094829 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 242324102982 and 242324103000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242324103023) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2066470 + ... + 2180583.

It is an arithmetic number, because the mean of its divisors is an integer number (7135050720).

Almost surely, 2^242324103021 is an apocalyptic number.

242324103021 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

242324103021 is a deficient number, since it is larger than the sum of its proper divisors (214319143059).

242324103021 is a wasteful number, since it uses less digits than its factorization.

242324103021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4247106.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 242324103021 its reverse (120301423242), we get a palindrome (362625526263).

The spelling of 242324103021 in words is "two hundred forty-two billion, three hundred twenty-four million, one hundred three thousand, twenty-one".